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linux/arch/s390/include/asm/debug.h
Hendrik Brueckner f1d86b61fb s390/s390dbf: add debug_level_enabled() function 
Add the debug_level_enabled() function to check if debug events for
a particular level would be logged.  This might help to save cycles
for debug events that require additional information collection.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-10-24 17:16:53 +02:00

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